● Model Number: H9x ● Simultaneous Talk: 2-8 people ● Communication Distance: 1000-2000M *Actual communication distance may vary significantly depending on the usage environment. ● Battery Capacity: 900mAh ● Intercom Continuous Operation Time: Approximately 28 hours *Operating time may vary depending on the usage environment. ● Music Playback Time: Approximately 33 hours ● Standby Time: Approximately 400 hours ● Charging Time: Approximately 2.5 hours ● Waterproof Specification: IP67 waterproof level ● Can use two smartphones simultaneously (manual switching) ● Can connect to intercoms from major manufacturers 【Product Description】 《Group Intercom for up to 8 People》 Equipped with the latest Bluetooth 5.1, connectivity is improved, as well as communication speed and range. Situations such as "sound skipping" and "sound cutting" are improved compared to previous products! Supports group intercom for up to 8 people. The maximum communication distance in an unobstructed area is 2000m, and the maximum conversation distance between two intercoms is approximately 1000m. We recommend 4-person group calls to improve connection stability and call quality. 《IP67 Standard Waterproof & Voice Assistant》 Type-C charging, can be fully charged in as little as 2 hours. The main unit is IP67 standard waterproof, so you can rest assured even if it suddenly rains. Siri voice compatible, you can call up the voice assistant at any time. Large buttons that are easy to operate even with gloves on. 《Noise Canceling & Automatic Phone Answering》 CVC noise reduction technology reduces noise such as engine noise and wind noise. Equipped with an automatic answering function, after setting the automatic answering function, when a call comes in, the call will automatically start in about 10 seconds. 【Shipping】 ・Anonymous shipping ・Considering rain, etc., we will take it out of the box and pack it in Yu-Packet Mini. ・Packaging is simple packaging and the cheapest shipping method. ・Shipping method may change. We will discount the shipping cost for bulk purchases, so feel free to comment! We are selling various items such as women's, men's, tops, T-shirts, cut-and-sews, blouses, skirts, dresses, jackets, shirts, outerwear, and pants!