Product Description

Specifications:
3 In 1: Metronome, Digital Tuner and Tone Generator
Tuning Instrument: Guitar, Bass, Violin, Ukulele, Banjo, Mandolin
Tuning Keys: Chromatic, F, Bb, Eb
Detection Range: 27.5Hz (A0)-4186Hz (C8)
Tempo Range: 30-280bmp
Tuning Mod: Clip on pick up
Tuning Accuracy: ±1Cent
A4 Calibration: 430-450 Hz
Charging Voltage: 5V
Auto Power: Ultra-low-power and auto power-off
Power Supply: Built-in Rechargeable Lithium Battery(120mAH)
Net Weight: 51g

Caution:
1.Do not use alcohol, gasoline and other strong cleaning chemicals to clean the LCD screen or body case.
2.Do not hit or the body case or screen beside the top. Otherwise it will lead to machine failure.
3.Do not use or keep at high temperature, heat, humility place.
4.When the battery is insuffucuent, please use the charger to charge.
5.If the product is updated and improved, without notice change.

Package included:
1 X Donner DT-4 3 in 1
1 X USB Cable
1 X Product Manuel

Feature

1.Metronome, Digital Tuner and Tone Generator, 3 function in 1 device for acoustic and electric guitars, bass, ukulele, banjo, violin, mandolin and wind instrument.
2.Equipped with a 120mAH rechargeable lithium battery. Ultra-low-power and auto power-off function saves energy.
3.Designed accurately for great performance, high precise detection and sensitive vibration clip, tuning with ±1 cent accuracy.
4.360º rotational big clear LCD screen, multi angle view rotational clip design and excellent visibility
5.30 Days Unconditional Money Back Guarantee Backed Up By Our Awesome Customer Support, you can rest assured to buy our products.
Brand : Donner
Item model num : EC1012
MPN(PartNumber) : EC1012
Package Dimensions(LxWxH) : 9x6x3cm ; 68 g

Attention for order international goodsAll items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)DirectlyDelivery would be done local shipping company in country of Production Place and Qxpress or POST in singaporeTotal shipping takes 7~14 working daysThe item from the third country could take 2 week more than normal delivery in transitNo exchange or Return is Allowed because of simple mind change Such Return or exchange is ly allowed for the reason below Major defect is discovered Wrong item is Delivered If you want to retunr or exchage at you cost, kindly Contact us via email Please check when you return the item just for changing your mind, you could be charge return cost (orginal + return shipping , duty, and etc) You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item About Votage of electronics The voltage of most electronics goods listed on our shop is 110V Need transfomer to use US electronics We cannot accept return for dameged electronic item because of not using transfomer