Yealink UH38 Dual Teams-BAT

Yealink UH38 Dual Teams-BAT is the official Microsoft Teams edition of the UH38 Dual headset with a built-in rechargeable battery. Official Yealink tech-specs part number: UH38 Dual Teams-BAT 1308081 (this listing is not UH38 Dual UC-BAT 1308082, UH38 Dual Teams-BAT USB-C 1308085, or the Mono models without battery).

Official datasheet: dual noise-canceling microphones with Acoustic Shield Technology; USB and Bluetooth 5.1 dual connection (Bluetooth wireless distance 10 m / 33 feet); 360° busylight; dynamic EQ for call and music modes; and a call controller with built-in battery on the Dual model (official note: UH38 Mono has no built-in battery). Official weights: UH38 Dual headset 180 g; headset and wire-control 210 g. Headset cable length 0.8 m (headset to call-control unit); USB cable length 1.2 m (call-control unit to USB plug). Color: black. Supported operating systems listed: Microsoft Windows 8/8.1/10 and Apple Mac OS.

Official compatibility note: plug-and-play USB connectivity to listed Yealink IP phones (T41S/T42S/T46S/T48S should be upgraded to version 82 or higher, among other listed models). Optional connections listed for UH38: USB-C and 3.5 mm jack (this listing is the Teams-BAT SKU, not the USB-C part number 1308085).