Water Proof Level: IPX4. [Flexible Combination] One transmitter can be paired with multiple receivers, or multiple buttons can be paired with one receiver. [Wrist Watch Design] The receiver adopts wrist watch design, easily wearable, supports multiple notification options, with long lasting battery life and low power consumption.
This product would be ideal for outdoor enthusiasts, such as hikers and campers, who need to stay in touch via phone during their activities.
