Universal Bluetooth Earphone - Single-ear Rotating Black / White Mailboxes Door thickness required: 35 –

Door thickness required: 35 – 60mm

Please allow 1-8mm differs due to manual measurement

and comfort in every swing

Legs and handles: Metal tube

Alpha 61-Key Standard Keyboard EK-60 x 1

Universal Bluetooth Earphone - Single-ear Rotating Black / White Mailboxes Door thickness required: 35 –Features: Bluetooth version 5. 3 for stable and lag free transmission Transmission distance of approximately 10m Caller voice announcement for convenient and safe driving Built in dual noise reduction system for clearer communication Hanging ear design for comfortable and secure wear Semi ear low wear for better sound transmission and safer driving LED LCD digital display for easy power usage monitoring Tight design to prevent rain and sweat damage