Best Value for money Mute

USB Headset with Microphone Noise Cancelling & Audio Controls, Computer Headphones for PC Laptop, Business, Home Office, Call Center, Skype, Zoom, Webinar, Clear Chat, Super Light

...set volume up/down, mute/un-mute the Mic/Speaker. Compete with Plantronics or Jabra heavy Skype Headsets..
ULTRA DURABLE: Precision design, quality plastics, uni-body headband construction, flexible metal mic boom make this USB Headset with Microphone for Computer more durable and sturdier. 2-YEAR WARRANTY & 45 DAYS MONEY BACK..

4. EASY TO USE: The cable has 2 different size ends, a 4 pole and a 5 pole. The 5 pole connection goes into the headset, and the 4 pole connection goes into the MixAmp Pro or the PC Splitter..
5. RELIABLE WARRANTY: We’re confident in our product, so we offer 12 months warranty and 100% money-back guarantee. With an reasonable price and solid build quality, the Xdeal a10 a40 Replacement Cable is something you should consider if you need a premium and durable headphone adapter cable to play game or share music..

Net Future Value (NFV), Modified Internal Rate of Return (MIRR), Time-Value-of-Money (TVM), Payback, Accrued interest, Amortization, Cost-Sell-Margin, Depreciation.
Solves time-value-of-money calculations such as annuities, mortgages, leases, savings, and more.
Performs cash-flow analysis for up to 32 uneven cash flows with up to 4-digit frequencies.
Net Future Value, Net present Value, Modified Internal Rate of Return, Modified Duration, Discounted Payback.

DIGITAL TUBE DISPLAY: Our propane gas alarm is mainly used in the RV to detect whether propane leakage, the digital tube will display real- time of the current propane value (%LEL), so you can see at a glance whether the current propane concentration is safe or not.
EASY TO SET: Our Propane monitor can set the propane alarm value: 2%LEL-20%LEL (default value is 5%LEL). When the detected propane value is greater than the value you set, the buzzer will alarm to remind you to take measures to reduce the propane concentration in the RV as soon as possible. There is also a mute function after the alarm.
85dB LOUD ALARM: The RV propane gas detector can give you rapid Di-Di-Di sound when gas-leaking happens, volume more than 85dB loud enough to be heard up to 100ft, reduce the risk of explosion, protect the life and property safety of you and your family.
UL LISTED PROPANE SENSOR: Our propane alarm are more sensitive and reliable with Japanese Figaro sensors, certified by Listing Standard ANSI /UL1484, can more accurately detect the propane gas in the air. The service life is 5 years. After 5 years, it will be sent out to remind you that the product is expired to escort your safety.
POWER SUPPLY AND CURRENT DRAW: 12 VDC 75mA @ 12 VDC, easy to install, can direc....

【Safety Lock】-The locking key located on the bottom of the phone. To change it, you must use a switch that comes with the unit. When the basic phone is locked, the landline phone can still receive incoming call, but cannot make a call.
*Warranty: We provide 7*24 customer service, 30 days money back guarantee, 1 year warranty.

HD STEREO SOUND QUALITY: VS-0808 karaoke machine is designed with full-range stereo sound. RMS 250W and 500W Peak Power ensure that you get clear and loud sound. With single tweeter and Dual 8'' subwoofers, it makes the bass stronger and more balanced and does not distort the audio even at the maximum volume..
COLORFUL LED LIGHTS: The Brilliant LED lights around both subwoofers will spin, and its color will change with the rhythm of music. There is also a light strip surrounding the front of the karaoke machine. The colorful LED lights will create a pleasant and romantic atmosphere for you..
POWERFUL BATTERY: The powerful rechargeable battery could provide 6-10 hours of non-stop music playing. So whether it's for indoor or outdoor events, you can enjoy your favorite jams without the restrictive cords..
Versatility and Professionalism: The VM30 USB Gaming Microphone offers great value for money and features such as lag-free monitoring, quick mute button, volume control and indicator lights..
All-in-one: Equipped with an explosion-proof sound filter and shock mount to help minimize background noise for optimal sound pickup. Plus, the VM30 USB Gaming Microphone comes with a 2-in-1 USB cable and an extra tripod with all the parts you need..

DIGITAL TUBE DISPLAY: Our propane gas alarm is mainly used in the RV to detect whether propane leakage, the digital tube will display real- time of the current propane value (%LEL), so you can see at a glance whether the current propane concentration is safe or not.
EASY TO SET: Our Propane monitor can set the propane alarm value: 2%LEL-20%LEL (default value is 5%LEL). When the detected propane value is greater than the value you set, the buzzer will alarm to remind you to take measures to reduce the propane concentration in the RV as soon as possible. There is also a mute function after the alarm.
85dB LOUD ALARM: The RV propane gas detector can give you rapid Di-Di-Di sound when gas-leaking happens, volume more than 85dB loud enough to be heard up to 100ft, reduce the risk of explosion, protect the life and property safety of you and your family.
UL LISTED PROPANE SENSOR: Our propane alarm are more sensitive and reliable with Japanese Figaro sensors, certified by Listing Standard ANSI /UL1484, can more accurately detect the propane gas in the air. The service life is 5 years. After 5 years, it will be sent out to remind you that the product is expired to escort your safety.
NEED WIRING: 12 VDC 75mA @ 12 VDC, easy to install, need wiring, simple wiring,....

Adjustable Tenor Trombone Cup Mute by Soulo Mute. Can also be used as a straight mute for tenor trombone. Endorsed by some of the biggest pros in the industry!.
Fiber cup mute with the traditional cup mute Sound, similar to the Ray Robinson cup and Shastock, but with modern features and benefits..
Excellent intonation, perfect pitch, no squirly notes in the low register. This cup mute does not alter the pitch..
Free-blowing, easy on the chops, Soulo Cup for trombone fits small & large bore trombones. This two-in-one mute is very economical and perfect for trombone students and educators, as well as professionals..
Extremely Lightweight - only 6.6oz! (Compare to Denis Wick at 8.3oz), perfect for quick changes, soloing and performing in a section with other branded mutes. Our neoprene corks are perfectly machine to match the radius of the mute, therefore allowing the mute corks to stay intact and grip the inside of your trombone bell perfectly..

【Safety Lock】-The locking key located on the bottom of the phone. To change it, you must use a switch that comes with the unit. When the basic phone is locked, the landline phone can still receive incoming call, but cannot make a call.
*Warranty: We provide 7*24 customer service, 30 days money back guarantee, 1 year warranty.