Keychain Lautsprecher für Geschäftsgeschenk

keychain speakerfor business gift Hi-Fi mini speaker (Your Ultimate Music Buddy!) Pocketsize portabilityVacuum bassIn-built rechargeable battery360-degree sound fieldCan connect to MP3 player, Note book, PC, portable gaming devices, iPod, mobile phones, portable CD player etc. by audio source.Basic Function Pocket size speaker, compact but no discount in sound quality.Li-ion battery last 5-6 hoursLED power indicator for power on and charging.360-degree sound field Integrates a cone design with a custom-built speaker to project sound in all directions. Details Output 2.4W Rating power 1.8W Size 50 x50 x35 mm Speaker 36mm,4Ohm Frequency response 100Hz-20kHz Signal-to-noise >85Db Distortion <0.5% Battery Voltage 3.7V Battery capacity 250MAH Battery charging voltage 4.2V+_0.05V Charge time DC (2.5 hours), USB 4 hours PaymentWe accept West Union, and TT. Payment must be completed within 3 days after you place an order. If you can't checkout immediately after auction close, please wait for a few minutes and retry. Shipping InformationWe guarantee to ship out within five to seven days after the confirmation of your payment. (Except Holiday). In order to ensure you receive your order tax free upon import, we will declare small sample order as a 'GIFT' with a lower value. This lower price does not reflect the total price you paid or the market value of the product. And it may not apply to countries with different tariff rules. Any import charges or fees are the buyer's responsibility. Delivery time is approximately7 to 15 working days (excluding Saturday & Sunday, Public Holiday) to most destinations. We are not responsible for any accidents, delays or other issue aroused by the shipping service. For item's safety, insurance is highly recommended. Please contact us if you don't receive your goods over above 4 weeks, we will solve this problem in a very short time. Please confirm your address before you bid and make sure the shipping address is correct. We are not responsible for any wrong or undeliverable addresses. FeedbackWe depend on the reputation from Alibaba and Global Sources to succeed. Therefore, your feedback is extremely important to us. If you appreciate our items and service, please show your opinion. We will be grateful to what you do. Please contact us before leaving any negative feedback. We will work with you to solve any problems.ReturnWe provide 1 year warranty. If the item is defective, please notify us within 3 days of delivery. All items must be returned in their original condition, in order to qualify a refund or a replacement. Shipping fee and insurance is not refundable. Items returned after 7 days of delivery are only eligible for repair. We share the shipping costs incurred half to half.