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Truefree O1 Open Ear Bluetooth 5.3 Sports Headphones, Wireless Air Conduction, 4 Mic Clear Calls, 16.2 mm Drivers, 45 Hours Playtime

Truefree O1 Open Ear Bluetooth 5.3 Sports Headphones, Wireless Air Conduction, 4 Mic Clear Calls, 16.2 mm Drivers, 45 Hours Playtime

Q: Are the headphones able to get wet in the shower?

Dear customer, The waterproof rating of TRUEFREE O1 wireless headphones is IPX4, so you can't wear it in the shower. If there is sweat sticking to the headphone after exercise, it is recommended to dry it with a dry cloth, which can better protect it.

Q: Veo una respuesta engañosa acerca de conectar a dos dispositivos, ¿es del vendedor?

Estimado cliente, Gracias por la corrección. He cambiado la respuesta sobre el emparejamiento multipunto.

Q: How well does it work with iPhone?

Hi, TRUEFREE O1 can work well with iPhone. As long as your device is Bluetooth-enabled with version 4.0 or above, it can work with TRUEFREE headphones.

Q: does it work in multipoint pairing?

Dear Customer, Truefree O1 wireless earbuds doesn't work in multipoint pairing at present. But this function will be available in September.

Product ID: 554463744

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Details

Brand
truefree
Colour
Black/White
Ear Placement
Over Ear
Form Factor
Open Ear
Impedance
16 Ohms

🎧16.2mm drivers for immersive sound

📶Bluetooth 5.3 for ultra-stable connection

🔋45 hours total playtime with charging case

Frequently Bought Together

truefree O1 Open Ear Headphones Bluetooth 5.3 Wireless Open Ear Earbuds with 16.2mm Driver, Immersive Stereo Sound, Noise-Cancellation Mic for Clear Calls, 45H Playtime, for Sports Workout

USB C Charger TRUEFREE 35W Dual-Port Wall Charger GaN Power Adapter Fast Charging for iPhone 16/16 Pro/16 Pro Max/16 Plus/15/14/13/Android Phones/MacBook Air/iPad Pro/Switch/AirPods UL Certificated

truefree F2 Open Ear Headphones Bluetooth 5.3 Air Conduction Wireless Headphones Sport Earbuds with 16.2mm Enhanced Bass,Dual Mic for Clear Calls,15H Playtime,Multipoint Connection,App Control

Description

🎧 Elevate your sound, stay connected, and never miss a beat.

BASS THAT MOVES YOU - Powerful 16.2mm upward-firing drivers combined with advanced bass enhancement deliver rich, immersive audio that commands attention.
STAY AWARE STAY AHEAD - Open-ear design with over-ear hooks keeps you connected to your environment without sacrificing comfort or security.
CRYSTAL CLEAR CALLS ALWAYS - Four built-in mics with ENC noise cancellation ensure your voice cuts through the noise, making every call crisp and professional.
ENDURANCE FOR THE LONG HAUL - Up to 10 hours per charge and a portable case extending playtime to 45 hours—your all-day, every-day audio companion.
SEAMLESS MULTI DEVICE MASTERY - Bluetooth 5.3 with multi-point connection and app control lets you effortlessly switch between devices and customize your soundscape.

The Truefree O1 Open Ear Bluetooth 5.3 Sports Headphones combine cutting-edge 16.2mm drivers and advanced bass technology with an open-ear, over-ear hook design for ultimate comfort and situational awareness. Featuring four microphones with ENC noise cancellation, these wireless earbuds deliver crystal-clear calls and immersive sound. With up to 45 hours of total playtime via a portable charging case, Bluetooth 5.3 connectivity, multi-point device pairing, and app-based customization, they are engineered for professionals and active millennials who demand premium audio performance without compromise.

Specifications

Noise Control	None
Frequency Response	20 KHz
Headphones Jack	No Jack
Model Name	Truefree O1
Connectivity Technology	Wireless
Wireless Communication Technology	Bluetooth
Included Components	1 x USB cable, Charging Station, O1 Wireless Earbuds, User Manual
Age Range (Description)	Adult
Material	Plastic
Specific Uses For Product	Sport, Game
Charging Time	45 Hours
Recommended Uses For Product	Calling, Cycling, Exercising, Gaming, Running
Compatible Devices	Android, iOS, Windows
Control Type	Volume Control
Cable Feature	Detachable
Item Weight	103 Grams
Water Resistance Level	Water Repellent
Net Quantity	1 Count
Style	Modern
Control Method	Touch
Number of Items	1
Controller Type	Touch
Battery Life	45 Hours
Audio Driver Type	Upward Firing Driver
Bluetooth Range	10 Metres
Bluetooth Version	5.3
Carrying Case Length	92.5 Millimetres
Carrying Case Width	71.9 Millimetres
Carrying Case Height	33 Millimetres
Carrying Case Weight	103 Grams
Carrying Case Material	Plastic
Carrying Case Color	Black
Audio Latency	60 Milliseconds
Audio Driver Size	16.2 Millimetres
Earpiece Shape	over_ear
Hardware Interface	USB
Input Device Interface	Bluetooth
Supports Bluetooth Technology	Yes
Special Feature	Open ear, air conduction, over-ear hooks, Bluetooth 5.3, 16.2mm driver Enhanced sound, four microphones Clear calls, 45 hours
Manufacturer	truefree
Model	Truefree O1
Model Year	2023
Product Dimensions	5.18 x 5.74 x 2.54 cm; 103 g
Batteries	1 Lithium Polymer batteries required. (included)
Item model number	Truefree O1
Special Features	Open ear, air conduction, over-ear hooks, Bluetooth 5.3, 16.2mm driver Enhanced sound, four microphones Clear calls, 45 hours
Microphone format	Built-In
Voltage	3.7 Volts
Batteries Included	Yes
Batteries Required	No
Battery cell composition	Lithium Polymer
Cable feature	Detachable
Form Factor	In-ear
Does it contain liquid?	No
Includes Rechargeable Battery	Yes
Item Weight	103 g

Have a Question? See What Others Asked

Are the headphones able to get wet in the shower?

Veo una respuesta engañosa acerca de conectar a dos dispositivos, ¿es del vendedor?

How well does it work with iPhone?

does it work in multipoint pairing?

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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