K400 Voice Amplifier Mic & Speaker Mini Bluetooth Microphone Speaker For Teacher Tour Guide
K400 Voice Amplifier Mic & Speaker Mini Bluetooth Microphone Speaker For Teacher Tour Guide
◆Model: K400 Mini Amplifier Mic & Speaker Set ◆Roduct weight: 150g ◆Product size: 8.5 x 8.5 x 3.4 cm ◆Audio formt: MP3 / MAV ◆Speaker: 2.5 "* 1 ◆Lithium battery: 1200 mAh ◆Charging voltage: DC 5.0 V ◆Working voltage: DC 3.7 V ◆Rating: 5 W ◆Material: UV & ABS ◆Degree of Separation: 80dB ◆Distortion Degree: 1% (3.7V, 1Khz, 1W) ◆SNR: 83dB ◆Impedance: 2Ω ◆Working Temperature: -5 ~ 40° ◆Charging time: The charging time of a 1A charger is about 2-4 hours, and the charging time of a computer USB is about 5-8 hours.
DeskEase
Seller ratings 95%
Review
Oops
This video has no reviews.
You May Also Like
00:13
2-Pin Walkie Talkie Earpiece Headset Multifunctional Earphone Walkie Talkie Headset Privacy Accessories for Motorola CB Radio
00:57
2-in-1 Wireless Lavalier Microphone for Smartphone Camera Laptop/PC Plug-Play Wireless Microphone for Video/Audio Recording
00:52
Lenovo | Bone Conduction Noise Canceling Clip-on Bluetooth Headphones
01:38
monqiqi | Sleep ANC Noise Cancelling Wireless Earbuds
00:24
3-Inch Full Frequency Speaker Aluminum Casting Basin High Fidelity Original Sound Acoustic Q Brand High Quality Audio Equipment
00:41
Difini | Wireless Lavalier Microphone Lecturer Use
00:14
MAKETUBU | Smart Noise Cancelling Screen Bluetooth Earphones
00:34
AMU·PIGGY | NFC Induction Automatic Playing Rotating Record Player Fridge Magnet
00:30
OOC ABS Wireless Charger Pad Stand Speaker RGB Night Light Wireless Charger Multifunction 3 In 1 Bluetooth Speaker Alarm Clock Bluetooth Speaker 3 In 1 Night Light Sound Music Player Fast Charging Station
00:30
Mini Bluetooth Night light sound Multifunctional Wireless Charger Speaker with Alarm Clock and Color Lights Fast Charging Speaker
00:44
Phenyx Pro PDP-2-2B Dual Wireless Mic System 15 UHF Mini Receiver Headset/Lavalier Mics for Karaoke
01:00
