Specification: Microphone φ6050/-42 ± 3db /2.2k/20Hz-16kHz (full direction) The speaker φ50mm 20Ω/20Hz-20kHz (dynamic circular) Output power 20MW (1kHz 0dB) Signal ratio> 110db Far degree <1%(1kHz 0db) Use range computer/laptop computer, etc. Work temperature -10-55 ℃ Work current is about 90mA Input voltage USB 5V Dimensions 200.5*155*210mm Cable length 2100 ± 50mm Net weight is about 321g Bringing head wired game…
Awei T13 Pro Touch Earbuds in Bangladesh Awei T13 Pro TWS Waterproof Touch Sports Earbuds fit well the ear canal and reduce ear pressure, ensuring in-ear wear comfort and stability. Precise touch control allows you to switch music, adjust volume, and answer/hang up calls easily by simple tapping. It features fast pairing, high-speed transmission, stable connection, and ultra-low latency performance.…
Key Features of BOYA BY-V1 Wireless Microphone for iPhone: – Ultracompact & portable – Compatible with Apple iOS devices – Omnidirectional built-in mic for 360° sound pickup – Selectable noise cancellation – Automatic pairing & plug&play – 50m operating range
Specifications: • Model: fx-991EX • 552 functions • Two way power • High-resolution LC display with 192 x 63 pixels • Natural-V.P.A.M. – Natural display • QR code function • Icon menu • Spreadsheet • Solving equations and systems of up to four equations • 4X4 matrices • Vector calculations • Integration calculations • Differential calculations • Probability distribution •…
