Hamburger Style Mini Bluetooth Speaker For Promotional Sale

Specifications hamburger bluetooth mini speaker 1.Cute portable 2.stereo sound 3.fast shipping 4.OEM service           Shenzhen hamburger bluetooth mini speakers   Technology parameter: Frequency response200HZ-16KHZSensitivity S\N80db±2dbDistortion≤0.5%Speaker size40mmSpeaker impedance8 ohmBattery capacity550mAHInput L/R 320mVoutput power3wBluetooth2.4GHZCharge Voltage5V+0.5VCharge time2-3 hoursPlayback time4-6 hoursProduct dimensionΦ60mm*H49mm(closed)Net weight100gwarranty12 monthscertificateCE Rohs  FCC Products Specification:1.Comply with bluetooth 2.1+EDR,2. support bluetooth play music, playback time is up to 8 hours3.Support A2DP and AVRCP profile4.RF range is up to 10M5.with interphone function6.the collapsible spirale diaphragm makes the bass strong7.Built-in rechargeable battery and multiple circuit protection can be recharged by USB port8.support windows mac os 10* vista sp2 system android,9.hidden 3.5 mm audio terminal10.applicale to cellphone mp3 mp4 notebook desktop or pocket pc MD and other digital device11.unique inverted phase micro-hole design,low-frequency better Mini speakers components :1.1pc  3.5mm audio cable(80cm) ;   2.1pc  USB charging cable;3.1pc  user manual 4.1pc   Gift box and OEM packing Packaging details:1.box size:    PVC box: 7.5 CM (D) *13.5 CM  (H)                   Color box:12*6*15CM   2. Carton Size:  39*31.5*29CM     40PCS/ CTN ( for PVC box)                        38*31.5*25CM     24PCS/ CTN  ( for color box) How to order1. If you are interested in our products, please tell us which items, quantity you want to order2. We will make a performa invoice for your order3. We will deliver the goods ASAP when we receive your payment 4. Payment: Western Union , T/T, Paypal5. Shipping : DHL, FedEx, TNT, EMS, and UPS. It will take 3~7 working daysDelivery timeSample order: within 2 working days after paymentBulk order:15-25 working days after paymentPayment termsSample: prepay 100% before delivery;Bulk order: prepay 30%,deposit 70% before deliveryAfter-sale service:1: 1 year warranty policy2: We will replace the broken parts with new parts in the next order3: Track the order until you get the goods Extra service:1: MOQ 100 pcs: samples order is available2: OEM 3000 pcs free customized package3: 1000 pcs of according to customer's requirements, the printing of OEM/ODM designated logo Certification:    CE, Rohs, FCC Product pictures: