1High-quality materials: The clock hands are made of high-quality wood, which has good wear and scratch and can be used for a long time; the movement is made of plastic material, which has the advantages of wear , oil and impact . 2Eye-catching design: The hands are made of wood and have a retro look, which perfectly matches your clock, showing and charm 3Precise timing and silent motor: The quartz movement adopts a high-precision clock mechanism to provide the accuracy and reliability of the watch maker; it is also equipped with a cleaning movement without ticking; at the same time, it can be powered by AA carbon batteries; note: Batteries not included 4Easy to install and disassemble: the wall clock is easy to and disassemble; choose the hour hand you like, make the size is correct, and then insert the hour, minute and second hands into the movement in turn 5This kit is good size replacement both in terms of the shaft and the size of the hands. It can be a replacement for your broken clockGreat for repairing, replacing or making a clock. 6Wide application: You are enable to use it to repair, replace or make a home clock; Applicable to -, three-dimensional embroidery, craft home clock, frame-less draw clock, clockwork, etc. Perfect DIY clock kit, , and specially suitable for DIY quartz wall clock replacement movement parts, etc. Type: Silent Clock Quartz Movement and High quality Rated voltage: 15V Battery life (specification): Approx. 12 Months (UM-3) Use Battery: One 15V AA Carbon battery (not included) Instruction: 1. Attach the clockwork to the product to be installed. 2. is installed in accordance with the standard 12 points,when you install it, please keep the hour hand and minute hand parallel 3. Pull out the positioning pinfrom behind the clockwork and insert the battery. (Do not insert the battery and then pull out the locking pin.) Size: Movement shaft length:2pcs 20 mm ,2pcs 28 mm Material:plastic+wood colour:Black Package Contents: 4 x Quartz clock movements 12 x clock hands 1 set x Accessories Only the above package content, other products are not included. Note: Light 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.