Royche manufactures consumer electronics and computer peripherals, known for multi-pairing mechanical keyboards, wireless mice, and licensed BT21 accessories.
รอยเช่ (Royche Co., Ltd) is an electronics manufacturer recognized for its diverse range of computer peripherals, personal audio devices, and lifestyle gadgets. Their versatile product lineup spans from multi-pairing mechanical keyboards and ergonomic wireless mice to RGB gaming soundbars and fast auto wireless chargers.
Royche frequently collaborates with popular brands to create uniquely themed accessories, most notably their popular BT21 line which features dual-blade handy fans, auto wireless car chargers, and Bluetooth microphone speakers. Based in Seoul, South Korea, the company focuses on designing stylish, highly functional, and accessible tech accessories for everyday users, seamlessly blending modern wireless technologies.
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![[BT21 minini] 블루투스 마이크 스피커 사용 설명서 - ROYCHE](https://manuals.plus/m/db2a0e606bb30408d1a1f4c19194d3697432881d632be74d3160ea4f73913e85.png)
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Turn the power switch to ON, adjust the mode knob to BT mode, and long-press Fn + 1, 2, or 3 for 3-5 seconds to enter pairing mode. ค้นหา 'PJR BT5.0' or 'PJR BT3.0' on your device.
Use a USB Type-C cable with a DC5V/2A adapter. The red indicator light turns on during charging and turns off automatically once the charging is complete.
Ensure the AA battery is correctly inserted, the power switch is flipped to ON, and the USB mini receiver is securely plugged into your computer. Avoid placing the mouse near major wireless interference.
Royche provides a 1-year limited product hardware warranty from the date of purchase. For warranty support, contact the Royche Customer Center.