Original 2 TX + 1 RX + Charging Case For DJI Mic Mini

Original 2 TX + 1 RX + Charging Case is a wireless audio transmission system designed for use with DJI OsmoAudio products. It provides high-quality audio transmission with active noise reduction and a long battery life of 48 hours.

• Transmitter dimensions: 26.55 mm (L) x 26.06 mm (W) x 15.96 mm (H)
• Transmitter weight: 10 grams (without magnetic sheet)
• Transmitter wireless mode: GFSK 2Mbps
• Transmitter EIRP: less than 20 dBm
• Transmitter operating frequency: 2.4000 GHz to 2.4835 GHz
• Transmitter Bluetooth protocol: Bluetooth 5.3
• Transmitter Bluetooth transmission power: less than 20 dBm
• Transmitter battery type: Li-ion
• Transmitter battery capacity: 114 mAh
• Transmitter battery energy: 0.44 Wh
• Transmitter battery voltage: 3.87 V
• Transmitter charging specification: maximum 5 V
• Transmitter charging environment temperature: 5-45 degrees Celsius
• Transmitter working environment temperature: -10-45 degrees Celsius
• Transmitter charging time: about 90 minutes
• Transmitter working time: about 11.5 hours (without noise reduction function)
• Receiver dimensions: 46.50 mm (L) x 29.61 mm (W) x 19.32 mm (H)
• Receiver weight: 17.8 grams (including interface cover)
• Receiver wireless mode: GFSK 2Mbps
• Receiver EIRP: less than 20 dBm
• Receiver operating frequency: 2.4000 GHz to 2.4835 GHz
• Receiver Bluetooth protocol: Bluetooth 5.3
• Receiver Bluetooth transmission power: less than 20 dBm
• Receiver battery type: Li-ion
• Receiver battery capacity: 170 mAh
• Receiver battery energy: 0.66 Wh
• Receiver battery voltage: 3.87 V
• Receiver charging specifications: maximum 5 V
• Receiver charging environment temperature: 5-45 degrees Celsius
• Receiver operating environment temperature: -10-45 degrees Celsius
• Receiver charging time: about 100 minutes
• Receiver working time: about 10.5 hours (without noise reduction function)
• Charging case dimensions: 96.10 mm (L) x 41.00 mm (W) x 59.35 mm (H)
• Charging case weight: 139 grams
• Charging case battery type: Li-ion
• Charging case battery capacity: 1950 mAh
• Charging case battery energy: 7.55 Wh
• Charging case battery voltage: 3.87 V
• Charging case charging specifications: 5 V maximum, 1.5 A to 2 A
• Charging case charging ambient temperature: 5-40 degrees Celsius
• Charging case operating ambient temperature: 5-45 degrees Celsius
• Charging case charging time: about 2 hours
• Charging case charging capacity: can charge 2 transmitters and 1 receiver about 3.6 times