EJEAS V4C Plus 2 Pcs Professional Football Referee Bluetooth Intercom, 1200 Meters, 4 People Simultaneously Duplex Speaking for Football and Handball Referees

• [4 referees speak at the same time]: The V4C Plus Bluetooth intercom has been specially developed for football referees. Unlike most intercoms that only support 2 speakers, the V4C Plus Bluetooth intercom supports 4 people speaking at the same time, the intercom distance is 1200 meters. You can talk to your partner based on the game situation. V4C Plus is the best choice for referees in football matches.
• [Clear and Stable Sound]: In order to provide customers with a better call experience, the V4C Plus Bluetooth intercom uses advanced CVC noise cancellation technology to eliminate external ambient noise. Even in a noisy environment of 120 km/h, hi-fi speakers can also make the sound you hear clear and stable.
• [750 mAh battery capacity]: Built-in rechargeable lithium-ion battery, long standby and working time, with charging cable, easy to charge, when charging, the red light turns on, and when full, the red light is off. Charging time is approx. 3 hours, after full charge, the call/music playback time is as long as 24 hours, standby time up to 260 hours, can meet the needs of long-term gaming communication.
• Easy to carry and communicate - we supply an arm bag. You can insert the intercom into the arm bag and then hang it on your arm for easy transportation. You can simply hang the referee helmet on one ear so you can receive your partner's voice. The V4C Plus Bluetooth intercom also has an FM function, you can listen to the FM radio during the break.
• [Applications and Warranties]: This product is mainly designed for football referees. Of course, it can also be used for other referees, concert arrangements, live CS games, guards, etc. We are responsible for the quality of our products. If you have any questions about our products, you can always contact us, we will give you a satisfactory answer within 24 hours.

EJEAS V4C Plus 1200m Professional Football Referee Bluetooth Headphones for 4 People Simultaneously Duplex for Referees Football and Handball