2013 Aluminum Alloy Portable Bluetooth Speakers With Hands Free Calls

Specifications Portable bluetooth speakers with microphone 1.Logo available 2.Support TF card 3.Hands-free function 4.Excellent sound Rockwell Items will make your world rock & roll!  Hot selling  Mini Bluetooth Speakers New Mini Bluetooth Speakers with Hands-Free Function    Features------------------------------------------------------------------- 1. High Glossy Surface 2. Excellent Sound Performance3. All functional speaker with TF/Bluetooth/Microphone/Voice Prompt4. Plug and Play / No Driver Installation Required5. Magnetically Shielded to prevent distortion from screens6. Compatible with all Brand Name and Model PCs and Laptops Specification--------------------------------------------------------------   Basic InformationMaterial  aluminium alloy + ABSAvailable ColorBlack, white, Red, blue, orangeNet Weight350gSize60*60*50 mmLogoOEMAccessoriesUSB cable, audio cable, user manualPacking infoGift Box: 12.4*8.8*6.5cm Carton Size50 pcs/carton     Meas.:   45.5*35*27 cm G.W./N.W.: 18.5/17.5KGSpecificationBluetooth SpecificationV3.0RF Range10MTHD ≤0.5%Frequency Response20HZ-20KHZWorking voltage/current3.7~5VSignal-To-Noise85±2dBHands-free functionYesFM radio OptionalTF cardYESLoudspeaker Output4Ω 3WCharging voltage/currentDC5V / USBBattery Capacity600mAhCharging Time2 hoursPlayback Time2.5 hours        Why ROCKWELL? 1. We provide free customized designs according to your requirement.2. We can open your own mould if you need.3. We ensure to offer high quality product with reasonable price.4. Your any question will be answered within 24 hours. 5. We have a strong professional R&D team.6. Promptly delivery. Small order is welcome.  FAQ:  1. About Sample and Cost:Welcome to sample order. For the sample, you need to pay the sample fee and ship cost and sample will be added 15% more.  2. About Customize Logo or Package: Over 1000 pcs, we can print One color logo in only one position and do your own packing box same as our sample quality and size by free . 3. About payment term:We only accept T/T in advance and Paypal and Western Union.For payment, 30% deposit and balance after inspection before delivery. 4. What"s the Warranty of Your Products?One year free warranty, and you need to pay for the shippment fee.   Our target is BEST PRODUCTS with FAVORABLE PRICE and THOUGHTFUL SERVICE to gain long-term cooperation with you!