YS YS-902 Chess Timer Chess Clock for Go Tournament(Black English Version) Consumer Electronics GM '96 - Current Year

GM '96 - Current Year (OBD-II)

USB power supply does not require external power supply (drive-free plug and play

7V rechargeable lithium battery 500mAH

high-speed processing 16K-24K audio sampling

disassembly tool

YS YS-902 Chess Timer Chess Clock for Go Tournament(Black English Version) Consumer Electronics GM '96 - Current Year1. Simple operation, with memory function, once set, repeated use 2. Quickly selected, set the rules, a key to start 3. Scope of application: chess, go, chess 4. Function: packet system add seconds system reading seconds system positive timing step counting 5. Power supply: 2 AAA battery power supply (not included) 6. Size: about 14 x 8. 8 x 4. 5cm 7. Weight: about 105g