What is the audible beep sequence for byo-yomi? for example does it beep with 10 and 5 seconds left?

In the 10 seconds is the first beep and then in 5 seconds it starts beeping each second until finishing

Are the number of remaining byo-yomi periods displayed on the clock when playing? (without having to press a button to temporarily see)

No, you cannot see the number of remaining periods.

How do I contact you to get a copy of the manual? Thanks.

Dear customer, Pelase send us a message though Amazon. File could only sent by message

Is this capable of disproportionate time / handicaps?

Dear Customer, Yes, this clock could let you set different time for 2 players. But if you need more complicated functions,please choose the gray one (PQ9921)!

Leap Chess Clock 9921 Updated Programme Byo Yomi Delay Bonus

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450 kr

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Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

♟️⏰ Own the Clock, Own the Game!

MASTER YOUR TIME WITH 37 PRESET PROGRAMS - Tailor your game with versatile countdown, delay, bonus, and byo-yomi settings for flawless timing control.
24 7 CUSTOMER SUPPORT TO KEEP YOU PLAYING - Experience peace of mind with responsive service ready to assist anytime you need.
LIGHTWEIGHT DURABLE ECO FRIENDLY DESIGN - Crafted with ABS shell and quality electronics for portability and long-lasting performance.
SEE EVERY MOVE CLEARLY ON A LARGE 5 9 SCREEN - Stay ahead with an easy-to-read display and highlighted seesaw button visible from across the room.
MULTI GAME COMPATIBILITY FOR TRUE BOARD GAME ENTHUSIASTS - Perfect for International Chess, Chinese Chess, I-GO, and any 2-player board game showdown.

The LEAP Chess Clock 9921 is a professional-grade digital timer featuring 37 preset programs including countdown, delay, bonus, and byo-yomi modes. Its large 5.9-inch screen and highlighted seesaw button ensure clear visibility during intense matches. Compatible with multiple board games like International Chess, Chinese Chess, and I-GO, it combines durable ABS construction with lightweight portability. Trusted by tournaments and backed by 24/7 customer support, this clock elevates your game timing precision and style.

Specifications

ASIN	B0989NZN2M
Best Sellers Rank	#15,117 in Toys ( See Top 100 in Toys ) #66 in Chess Games
Brand	LEAP
Brand Name	LEAP
Color	Grey
Colour	Grey
Customer Reviews	4.7 out of 5 stars 1,172 Reviews
Item Dimensions D x W x H	5D x 15W x 8.4H centimeters
Item Weight	0.45 Pounds
Item weight	0.45 Pounds
Manufacturer	LEAP
Material	Acrylonitrile Butadiene Styrene
Material Type	Acrylonitrile Butadiene Styrene
Number of settings	4
Product dimensions	5D x 15W x 8.4H centimeters
Screen Size	5.9 Inches
Unit Count	1 Count

Reviews

A**D

Worth it!

I love this product. !!!

15.03.2021

E**Y

Ürün sorunsuz çalışıyor, teslimat hızlıydı teşekkürler

20.03.2024

C**N

Perfetta funzionalità, all'altezza delle aspettative!

11.05.2025

S**V

Dead on arrival... Time control button doesn't work after plugging in the battery.

26.03.2025

A**Z

Buen reloj de ajedrez, lo uso para Kill Team y gracias a que tiene un modo personalizado puedo configurarle los tiempos necesarios de estas partidas en torneo. Muy recomendable.

2.05.2025

F**O

Ottimo

9.06.2025

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