Compact Bluetooth 5.0 lavalier audio receiver SR11 provides wireless audio reception with local TF card playback in a 5.5 x 2.3 x 1 cm ABS+PC enclosure, designed for portable recording and mic systems that accept external receivers.
Key features
- Bluetooth 5.0 receiver for stable wireless connection to compatible transmitters and smartphones.
- Supports TF card playback for recording or offline audio use.
- Built-in rechargeable battery for extended operation without separate power banks.
- Simple controls and small form factor for easy clipping and transport.
Specifications
- Material: ABS + PC
- Product size: 5.5 x 2.3 x 1 cm
- Connectivity: Bluetooth 5.0; TF card support
- Power: Built-in rechargeable battery
Package contents
- Host (SR11 receiver)
- Charging cable
- Manual
Size Guide
The receiver measures 5.5 cm long, 2.3 cm wide and 1 cm thick — compact enough to clip to clothing or fit in a pocket alongside a lavalier microphone.
This receiver is intended for portable wireless audio reception and TF card playback with compatible Bluetooth audio sources.
