1.Adopt a portable wristband design, small card reader, watch size, fashion match;

2. Support system：Windows、IOS、Android、Mini Program;

3. Can be flexibly transformed into a wristband watch, telescopic rod reader, chest-mounted reader, desktop reader;

4. Using ABS+PC engineering plastic, stylish and durable.

Specification

Performance Parameter
Model#	VH-B73
Packing Size	12210546mm
Protocol	ISO18000-6C
Support system	Windows、IOS、Android、Mini Program
Communication interface	BLE4.0、USB
Read distance	50cm（related to tag）
Electric Parameter
Battery capacity	500mA
Charging method	USB 5V/0.5A，charge for 2 hours
Work time	Work continuously for 3 hours, can inquire 30,000 times
Material	ABS+PC engineering plastic
Operating temperature	-20℃~60℃
Working Status Indicator
Switch	Toggle switch
Middle light	① Normal work: green light is on ②The device is abnormal: the light is off ③ Low power: the green light keeps flashing slowly (low power alarm, please charge as soon as possible) ④The battery power is extremely low: the green light keeps flashing fast (Stop using at low power, unable to read tag) ⑤ Charging: red light is on ⑥ Charging completed: the red light goes out
Left light	① Bluetooth connection is successful: the green light is on ②Bluetooth data transmission: green light flashes quickly
Right light	Operation tag success: green light flashes

Bluetooth UHF RFID Wristband Reader VH-B73 for Inventory Control Lot Sale