Features: _x000D_E-B-G-D-A-E is used in electric or acoustic guitars _x000D_Hand-tuned brass reeds, each of which electronically measures pitch accuracy _x000D_Made of the highest quality ABS plastic with ribbed lip - shaped blowpipe _x000D_Compact, portable and easy to use - requires slight blowing to produce the loudest and clearest notes _x000D_Help develop learning skills by listening and matching notes _x000D_ _x000D_Specification: _x000D_Type:Tuner Pitch Pipe _x000D_Material: ABS Plastic _x000D_Weight: Approx.35g/1.2oz _x000D__x000D_Package List: _x000D_1 x Tuner Pitch Pipe_x000D__x000D__x000D__x000D_Note:_x000D_Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1E?B?G?D?A?E is used in electric or acoustic guitars 2Hand?tuned brass reeds, each of which electronically measures pitch accuracy 3Made of the highest quality ABS plastic with ribbed lip ? shaped blowpipe 4Compact, portable and easy to use ? requires slight blowing to produce the loudest and clearest notes 5Help develop learning skills by listening and matching notes1 xTunerPitchPipe(Random stickers)