How stable is the Bluetooth connection? What is the signal range?
By ESR|September 23, 2020
The ESR Bluetooth Sleep Headphones come equipped with Bluetooth 5.0, allowing for a highly stable connection at a range of up to 32 ft (10 m). The headphones will disconnect from a paired device if it goes out of range, but will automatically reconnect if it comes back into range within 5 minutes. Please note that Bluetooth connections may be temporarily disrupted by traffic lights, tunnels, or strong wireless signals.