XDTKJDZ Learning Resources Answer Buzzers Set, Wireless Buzzer System, 4 Status Prompt Colors, 32 Groups Answering, 1-999 Seconds Can Be Set, for Offices School Contest Classroom

Description

• HD LCD LARGE SCREEN DISPLAY: The host is upgraded with a large LCD screen display, which can display the operation content in real time and avoid misoperation. It is durable and resistant to being hit and smashed, and has a sensitive response. The floating button design is sensitive and fast
• WIRELESS ANSWERING AND SENSITIVE RESPONSE: No wiring required, fully wireless, simple operation, ready to use, can support 32 groups of simultaneous answering, large-capacity lithium battery 2600mha, continuous working time can reach 5-8 hours
• DOUBLE-SIDED SCREEN DISPLAY: The main screen does not need to be plugged in, the venue layout is more convenient, and it can also be used outdoors. The double-sided screen display makes the process control clearer and the operation is simple
• FOUR STATES ARE UNDER CONTROL AT ANY TIME: 4 status prompt colors, which can control the player status at any time, white (standby), blue (start), green (intercepting), red (foul)
• WIDE APPLICATION: Whether it is playing family game night, hosting trivia night at the local bar, or hosting your own amateur family game show, these wireless buzzers will bring the excitement of TV game shows to your next event

Product specifications:
Long-distance wireless remote control, the remote control controls the start and cancel of the answering, controls the countdown of the answering, and controls the volume addition and subtraction

Product name Wireless buzzer
Wireless communication method: 2.4GHZ three RF wireless parallel frequency hopping communication
Wireless transmission distance: up to 150 meters outdoors without obstruction
Maximum number of wireless groups: 32 groups
Countdown method: buzzer countdown, answer countdown, answer countdown
Answer timing range: 1-999 seconds can be set

Audio power: 3W/8Q, with audio output, can be output to the mixer
Identification method: group prompt, button color prompt
Applicable scenarios Exhibitions, large lecture halls, conference centers and other occasions

Product matching:
Buzzer*1
Remote control*N

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