Electronic Metronome Recommended for Professional Level Examinations: Standing Metronome / , Rechargeable, Large Capacity Battery, Large Screen. Why Choose an Electronic Metronome: An Electronic Metronome is a Novel Type of Metronome. Complete Core Upgrade Enhanced Beat-keeping Experience: Upgraded Nanoscale Smart Chip, Double the Operating Speed Lower Power Consumption, Significant Power Saving Effects. Loud Volume with Real Human Voice Shouting Say No to Inaudibility: Real Human Voice, Electronic Sound Multiple Sound Modes Available. Solo Enjoyment Can also connect to a speaker: Connect headphones for solo enjoyment or connect to a speaker for louder sound. and Use with More Peace of Mind: Tough and , Tested by Repeated Drop Experiments from 1.2m Height, Still Functions Normally No Worries with Ordinary Knocks or Falls. Suitable for a Variety of Instruments Meets Different Hobbies: Guitar, Piano, Violin, Guzheng, Traditional Chinese Music, etc. High-Aesthetic Metronome: Clear Display, Large LCD Screen; Larger Sound, Honeycomb-Style Sound Holes; Smooth Touch, Integrated Buttons. Note:the printed words are slightly different, which does not affect the use. Color:Black Material:ABS Package Contents: 1 * Digital Metronome Tuner Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.