Speaking of radio, a popular product in the 1980s and 1990s, the speaker craftsman Mr. Zeng Dejun has been working in the field of manual audio and radio for 30 years because of his hobby. With a passion for speakers, he chose to continue to research and develop the speaker field and founded the Tesslor Elvis Presley brand. Elvis series is a series of Tesslor brand led by Mr. Zeng Dejun, a famous leader of domestic HiFi and radio. It has successively launched masterpieces such as Elvis Presley, Elvis Presley 1, Elvis Presley 2, Elvis Presley 3, and Elvis Bigger. This new product is named OTR (On The Road), OTR Inspired by Jack Kerouac's On the Road, which depicts the rebellious and uninhibited life journey of a group of young Americans in the 1960s, it pays more tribute to the human and warm industry in the 1960s. Let's take a look at this Elvis Presley OTR speaker.

When I received the express, I saw that the little prince could not wait to open it. Even the handbag was so sentimental. The first thing I saw was a small box made of plastic. The design of the surface leather texture was very similar to that of the suitcase in the 1960s and 1970s. On the back was the manufacturer information of Elvis' little prince's OTR voice box, as well as the QR code of Elvis' WeChat official account and the QR code of Yundong Chuangxiang official website.

The front and rear corners have special design of corners, which adds some features to the outer packaging of the Elvis Presley OTR speaker, but the packaging process is very good. When using the Elvis Presley OTR, the outer packaging box can also be used to hold girls' bracelets, rings, hairpins, headbands, office supplies and other gadgets. Very useful. The metal color buckle and the fixed handle are also made of plastic, and I always think that the metal is more solid.

The moment I opened my suitcase, I was surprised that "Oh my god! How beautiful!" The Elvis Presley OTR speaker was as retro as ever, and delivered a lot of things. I like all kinds of cards and posts best. I really like the two posts and cards attached to Elvis Presley's OTR speaker, and I don't want to show them to others. They must be carefully kept by myself. In addition to the user manual, posts, cards, as well as Zeng's introduction, publicity photos of the little prince, the main body of Elvis Presley's little prince OTR speaker, a charging line, a charging line, and an AUX line. There is no power adapter.

The new Elvis Presley OTR speakers come in four colors: retro green, pure white, western yellow and hippie red. The one I received is retro green. I like the two colors of Elvis Presley OTR retro green and hippie red very much.

Elvis Presley OTR follows the appearance design of Elvis Presley. The whole machine adopts zinc aluminum alloy, five side die casting and automotive paint baking process. The seamless and super strong structure makes it show a strong sense of retro. The retro green looks very fresh and very textured.

It supports FM radio function, Bluetooth and audio input.

Elvis Presley's little prince OTR is small and cute. Its body is only 88cm X 61cm X 49cm. It can be easily held in one hand and carried with you. However, due to the metal shell, the OTR of the little prince weighs about 440 grams, which is still relatively heavy in the hand. Battery capacity, model, manufacturer and other relevant information of the product on the back. The charging interface and the Micro USB interface in the lower left corner actually have the functions of USB charging and audio input. The right vertical grid hole should be designed as the inverted hole of the horn unit.

The Wang Xiaowang OTR usually charges for 3 hours. When charging, the charging status indicator is red and the fully charged indicator is green. AUX input is consistent with charging interface.

There are two anti slip strips at the bottom of the Elvis Presley OTR, which can ensure that the Elvis Presley OTR remains stable even on the slippery glass surface.

Bluetooth mode, the indicator light of the body is white

Audio input mode, the indicator light of the body is orange red

In FM mode, the indicator light of the fuselage is green, but it will be green only after receiving the radio.

The OTR of Elvis Presley adopts CSR 4.0 Bluetooth version. The normal receiving distance is ≥ 5 meters. The adaptation mode is very simple. First, adjust the mode switch knob to the Bluetooth function. When the phone turns on Bluetooth, it will search for the visible devices of "Elvis Presley". Click Connect. In the future, after turning on the Bluetooth mode of Elvis Presley, it will automatically connect with the bound mobile phone, When the Bluetooth connection is successful, the indicator light on the body will change from white flashing to always on.

The way of Elvis Presley's OTR audio input is also to first adjust the mode switch knob to the audio input function, connect a section of signal line with a 3.5mm plug to external signal sources, such as mobile phones, IPADs, PC terminals, etc., and plug the other end into the back of Elvis Presley's OTR, so that you can enjoy the fullness of the IF, the clean and beautiful string music, and the shock of the low-frequency.

Elvis Presley OTR listens to FM radio, turns the mode switch knob to the F M position, looks for a favorite radio station in the rotary tuning station, and can receive 87-108MHZ FM. When an accurate radio station is received, the indicator light will turn green.

It is reported that the Elvis Presley OTR has a 1000mAH lithium polymer electromagnetic built-in. The battery has passed the UN38.3 certification test. Its capacity is larger than most Bluetooth speakers of the same volume. In terms of endurance, Bluetooth provides 8-10 hours of reception at normal volume, and 20 hours of reception. At maximum volume, Bluetooth should be ≥ 4 hours and ≥ 10 hours of reception.

Now the pace of life is getting faster and faster, and people are running forward like a small train that will not stop. Maybe many things are improving and becoming more scientific, but those classics will never fade. This metal retro and exquisite design is particularly attractive to the post-80s/90s generation. Convenient to carry, you can listen to the radio at any time, whether at home or outdoors. The design of the flip antenna, the use of dial and knob FM are all my favorite designs. When satisfying the radio plot of the kids, they also have a full sense of the times. If you want to listen to music at the same time, it is OK to charge at the same time, but it will have an impact on the sound quality. There is no problem with endurance when fully charged. Therefore, it is better to avoid having Elvis Presley OTR work well while eating.

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