EJEAS V4C Plus Professional Referee Intercom, Bluetooth 5.1 Referee Communication System with FM Radio Function for Football and Handball Sports, Support 2 to 4 People Group Talking (2 Pack)

[4-Way
Communication]: Using optimized Qualcomm Bluetooth 5.1 chip, EJEAS V4C Plus can achieve quick pairing and keep low-energy consumption. It supports 2 to 4 people talk at the same time and the intercom distance can reach 1500m (distance of 4 units). ^^ [CVC
Noise Reduction Technology]: V4C Plus referee intercom adopts advanced CVC noise reduction technology to eliminate the echo and ambient noise of the call, so that you can enjoy more stable and crystal clear sound while driving.
^^ [750mAh Battery Capacity]: V4C Plus referee headset runs on high-capacity rechargeable battery. Just charging for 3h, the intercom time can reach 18h and music playing time is up to 24h. The standby time is about 260h, which can meet the needs of long-time referees communication.
^^ [Multi-Scene Use]: V4C Plus referee communication system is an excellent partner for most competition referees like football referees, basketball referees, golf referees, etc. In addition to referees, it is suitable for daily training, construction sites, venue scheduling and other outdoor activities.
^^ [Nifty Portable Design]: EJEAS V4C Plus is small and portable, easy to install and carry. With the in-ear headphone design, the wearing is more stable and secure. You can put the interphone into your armband, and it will not affect the intercom effect when moving fast.