Specifications

• Battery: 230 mAh 
• Input: DC 4.8 – 5.4V 
• Working Time: 7.5 Hours 
• Re-Charge Time: 2 Hours 
• Frequency Range: 2.4 GHz 
• Sensitivity: -38 dBFS 
• Latency: 25 ms

Features

• Environment noise reduction
• Plug & play
• Low latency
• Ideal for live-streaming, videos and podcast
• Lavalier mic for phone, tablet, camera

Tweeter-9 delivers unmatched performance, with superior recording clarity. This digital microphone is designed to meet and exceed the rigorous expectations. Incredibly simple to use for the game streamer or professional YouTuber at home. Just plug it into your PC or laptop and you are done. No additional drivers or software necessary.

Brand: Awei
Model: Y333
Bluetooth-compatible chip: Zhongke Lanxun
Bluetooth-compatible version: 5.0
Bluetooth-compatible frequency: 2.4GHz
Battery capacity: 1800mA/3.7V
Bluetooth-compatible transmission distance:> 10m
Bluetooth-compatible transmitting frequency: Class 2 (2.5mW)
Bluetooth-compatible antenna: built-in
Bluetooth-compatible protocol: A2DP/AVRCP/HFP/HSP
Rated power: 5W*2
Distortion degree: THD＜1%
Frequency response range: 60Hz~16kHz
Signal to noise ratio: ≥90
FM frequency bandwidth range: N
FM antenna: N
Battery life: >3.5H (100% volume)
Charging time: <3H
Working voltage: DC 3.3V-4.2V
Charging voltage: DC 5V±0.2V
Charging current: ≥1A
Charging interface: Micro_USB
Product size: 460mm*78mm*74.5mm(L*W*H)
Product weight: 980g

Noise cancellation function wireless capacitive microphone, you can enjoy singing wonderful music by yourself.Bluetooth wireless design for connecting to any Bluetooth enabled smart devices.Distortion is less than 0.5 percent, reduce the loss of sound quality effectively.

-Model number: A770BL
– Bluetooth version: 5.0
– Battery capacity: 250mAh
– Standby time: up to 25h
– Talking time: up to 10h
– Playing time: up to 13h
– Charging time: 1h
– Transmission distance: up to 10m
– Frequency response: 20-20kHz
– Connectivity: Bluetooth, 3,5mm aux-in